11967912

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:125

約数の個数: 160

約数和(自身を含む): 38681280

約数和(自身を除く): 26713368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 73, 81, 88, 92, 99, 108, 132, 138, 146, 162, 184, 198, 207, 216, 219, 253, 264, 276, 292, 297, 324, 396, 414, 438, 506, 552, 584, 594, 621, 648, 657, 759, 792, 803, 828, 876, 891, 1012, 1188, 1242, 1314, 1518, 1606, 1656, 1679, 1752, 1782, 1863, 1971, 2024, 2277, 2376, 2409, 2484, 2628, 3036, 3212, 3358, 3564, 3726, 3942, 4554, 4818, 4968, 5037, 5256, 5913, 6072, 6424, 6716, 6831, 7128, 7227, 7452, 7884, 9108, 9636, 10074, 11826, 13432, 13662, 14454, 14904, 15111, 15768, 18216, 18469, 19272, 20148, 20493, 21681, 23652, 27324, 28908, 30222, 36938, 40296, 40986, 43362, 45333, 47304, 54648, 55407, 57816, 60444, 65043, 73876, 81972, 86724, 90666, 110814, 120888, 130086, 135999, 147752, 163944, 166221, 173448, 181332, 221628, 260172, 271998, 332442, 362664, 443256, 498663, 520344, 543996, 664884, 997326, 1087992, 1329768, 1495989, 1994652, 2991978, 3989304, 5983956, 11967912]

約数ペア:

[(1, 11967912), (2, 5983956), (3, 3989304), (4, 2991978), (6, 1994652), (8, 1495989), (9, 1329768), (11, 1087992), (12, 997326), (18, 664884), (22, 543996), (23, 520344), (24, 498663), (27, 443256), (33, 362664), (36, 332442), (44, 271998), (46, 260172), (54, 221628), (66, 181332), (69, 173448), (72, 166221), (73, 163944), (81, 147752), (88, 135999), (92, 130086), (99, 120888), (108, 110814), (132, 90666), (138, 86724), (146, 81972), (162, 73876), (184, 65043), (198, 60444), (207, 57816), (216, 55407), (219, 54648), (253, 47304), (264, 45333), (276, 43362), (292, 40986), (297, 40296), (324, 36938), (396, 30222), (414, 28908), (438, 27324), (506, 23652), (552, 21681), (584, 20493), (594, 20148), (621, 19272), (648, 18469), (657, 18216), (759, 15768), (792, 15111), (803, 14904), (828, 14454), (876, 13662), (891, 13432), (1012, 11826), (1188, 10074), (1242, 9636), (1314, 9108), (1518, 7884), (1606, 7452), (1656, 7227), (1679, 7128), (1752, 6831), (1782, 6716), (1863, 6424), (1971, 6072), (2024, 5913), (2277, 5256), (2376, 5037), (2409, 4968), (2484, 4818), (2628, 4554), (3036, 3942), (3212, 3726), (3358, 3564)]